RD

Robert C Dunnell

Mastercard: 2 patents #674 of 2,005Top 35%
Overall (All Time): #1,715,654 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12314946 Dynamic security code authorization verification service Maribeth Sevigny Warner, Pete Kaulbach, Robert J McDonald, Kathy Donnelly, Thomas Roewe +7 more 2025-05-27
11341494 Dynamic security code authorization verification service Maribeth Sevigny Warner, Pete Kaulbach, Robert J McDonald, Kathy Donnelly, Thomas Roewe +7 more 2022-05-24